Rugby Wind Power Project

Rugby Wind Power Project is a 149 MW wind farm in Pierce County, North Dakota, operated by Avangrid Power LLC. EIA-860M lists 1 generating unit here, inside MISO. Its unit entered service in 2009.

As of 2026-07 (inventory dated 2026-07-31) · EIA-860M Preliminary Monthly Electric Generator Inventory · eia.gov/…/july_generator2026.xlsx · eia.gov/…/eia860m

Nameplate capacity
149 MW
149 MW net summer
Generating units
1
In service
2009
EIA plant ID
57097

Where it is

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County
Pierce County, North Dakota
Coordinates
48.4968, -99.9513
Balancing authority
MISO
Sector
IPP Non-CHP

Units, technology and status

Operator of record
Avangrid Power LLC
Primary energy source
Wind
Technologies
Onshore Wind Turbine
Status
Operating

Every plant Avangrid Power LLC reports to EIA →

Rugby Wind Power Project: FAQ

Where is Rugby Wind Power Project?
In Pierce County, North Dakota (ND). The map on this page is placed at the coordinates EIA files for the plant, which locate the site rather than any individual unit.
How big is Rugby Wind Power Project?
149 MW of nameplate capacity across 1 unit, as of the EIA-860M release for 2026-07.
Who owns Rugby Wind Power Project?
EIA-860M names Avangrid Power LLC as the reporting entity. That is the operator of record on the survey, which is not always the ultimate owner.
Is this the same as Rugby Wind Power Project LLC?
Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Avangrid Power LLC here — not the project company that holds the asset. Project companies are commonly registered as an LLC carrying the plant's name, so a search for "Rugby Wind Power Project LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
Is Rugby Wind Power Project still running?
EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.